Petrol from 158.9p a litre in Chepstow, up to 161.9p — comparing 4 filling stations. Updated 13 minutes ago.
See Chepstow on the map →At 158.9p, the cheapest petrol in Chepstow is 2.4p below the UK average of 161.3p — about £1.31 less for a 55-litre tank. Within Chepstow itself the spread is 3.0p a litre, so choosing the cheapest of the 4 rather than the most expensive saves about £1.65 a tank. 2 of them report being open 24 hours. 3 publish a super unleaded price as well as ordinary unleaded, typically 18.0p a litre more.